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Cheap flights from Long Beach to Dublin from €437

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Long Beach to Dublin departing on 28/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
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Find the cheapest flights from Long Beach to Dublin

Cheap return flights

Enter your travel dates to find the best prices.
KLM Logo
07:00 - 22:10
LGB
-
DUB
31h 10m2 stops
KLM Logo
08:50 - 16:07
DUB
-
LGB
39h 17m2 stops
€557KLM
Mon, 19 Jan - Mon, 26 Jan
KLM Logo
07:00 - 22:10
LGB
-
DUB
31h 10m2 stops
KLM Logo
13:25 - 16:07
DUB
-
LGB
34h 42m2 stops
€567KLM
Mon, 19 Jan - Mon, 26 Jan
Delta Logo
17:03 - 07:55
LGB
-
DUB
30h 52m2 stops
Delta Logo
10:00 - 21:47
DUB
-
LGB
19h 47m2 stops
€837Delta
Wed, 1 Apr - Sat, 11 Apr
Delta Logo
17:03 - 07:45
LGB
-
DUB
31h 42m2 stops
Delta Logo
09:45 - 12:07
DUB
-
LGB
33h 22m2 stops
€848Delta
Sun, 15 Mar - Wed, 18 Mar
Delta Logo
07:00 - 08:45
LGB
-
DUB
17h 45m2 stops
Delta Logo
10:45 - 21:45
DUB
-
LGB
19h 00m2 stops
€1,105Delta
Wed, 4 Feb - Wed, 18 Feb
Delta Logo
07:00 - 07:55
LGB
-
DUB
16h 55m2 stops
Delta Logo
10:00 - 21:47
DUB
-
LGB
19h 47m2 stops
€2,185Delta
Fri, 3 Apr - Sun, 12 Apr
Delta Logo
07:00 - 08:45
LGB
-
DUB
17h 45m2 stops
Delta Logo
10:00 - 21:47
DUB
-
LGB
19h 47m2 stops
€2,263Delta
Thu, 2 Apr - Sun, 12 Apr
Delta Logo
07:00 - 08:45
LGB
-
DUB
17h 45m2 stops
Delta Logo
09:45 - 21:45
DUB
-
LGB
20h 00m2 stops
€2,320Delta
Sun, 21 Dec - Tue, 6 Jan
Delta Logo
07:00 - 08:45
LGB
-
DUB
17h 45m2 stops
Delta Logo
10:45 - 21:45
DUB
-
LGB
19h 00m2 stops
€3,267Delta
Thu, 25 Dec - Sun, 28 Dec
Delta Logo
07:00 - 08:45
LGB
-
DUB
17h 45m2 stops
Delta Logo
09:45 - 21:45
DUB
-
LGB
20h 00m2 stops
€3,275Delta
Thu, 25 Dec - Sun, 28 Dec

KLM flights from Long Beach to Dublin

Our best KLM deals on Long Beach to Dublin flight tickets
KLM
19 Jan
LGB07:00Long Beach Municipal
31h 10m
2 stops
DUB22:10Dublin
26 Jan
DUB08:50Dublin
39h 17m
2 stops
LGB16:07Long Beach Municipal
€557
Find similar
KLM
19 Jan
LGB07:00Long Beach Municipal
31h 10m
2 stops
DUB22:10Dublin
26 Jan
DUB13:25Dublin
34h 42m
2 stops
LGB16:07Long Beach Municipal
€567
Find similar

Delta flights from Long Beach to Dublin

Our best Delta deals on Long Beach to Dublin flight tickets
Delta
1 Apr
LGB17:03Long Beach Municipal
30h 52m
2 stops
DUB07:55Dublin
11 Apr
DUB10:00Dublin
19h 47m
2 stops
LGB21:47Long Beach Municipal
€837
Find similar
Delta
15 Mar
LGB17:03Long Beach Municipal
31h 42m
2 stops
DUB07:45Dublin
18 Mar
DUB09:45Dublin
33h 22m
2 stops
LGB12:07Long Beach Municipal
€848
Find similar
Delta
4 Feb
LGB07:00Long Beach Municipal
17h 45m
2 stops
DUB08:45Dublin
18 Feb
DUB10:45Dublin
19h 00m
2 stops
LGB21:45Long Beach Municipal
€1,105
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Long Beach to Dublin that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 13,528 searches. Data last updated 7 December 2025.
Use the filters below to find and compare flights from Long Beach to Dublin that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Long BeachDublin

LGB - DUB

LGBDUB

Long Beach Municipal

Mon 19/1

07:00-22:10

2 stops31h 10m

Dublin

Mon 26/1

08:50-16:07

2 stops39h 17m

€557

Long BeachDublin

LGB - DUB

LGBDUB

Long Beach Municipal

Mon 19/1

07:00-22:10

2 stops31h 10m

Dublin

Mon 26/1

13:25-16:07

2 stops34h 42m

€567

Long BeachDublin

LGB - DUB

LGBDUB

Long Beach Municipal

Wed 1/4

17:03-07:55

2 stops30h 52m

Dublin

Sat 11/4

10:00-21:47

2 stops19h 47m

€837

Long BeachDublin

LGB - DUB

LGBDUB

Long Beach Municipal

Sun 15/3

17:03-07:45

2 stops31h 42m

Dublin

Wed 18/3

09:45-12:07

2 stops33h 22m

€848

Long BeachDublin

LGB - DUB

LGBDUB

Long Beach Municipal

Wed 4/2

07:00-08:45

2 stops17h 45m

Dublin

Wed 18/2

10:45-21:45

2 stops19h 00m

€1,105

Long BeachDublin

LGB - DUB

LGBDUB

Long Beach Municipal

Fri 3/4

07:00-07:55

2 stops16h 55m

Dublin

Sun 12/4

10:00-21:47

2 stops19h 47m

€2,185

Long BeachDublin

LGB - DUB

LGBDUB

Long Beach Municipal

Thu 2/4

07:00-08:45

2 stops17h 45m

Dublin

Sun 12/4

10:00-21:47

2 stops19h 47m

€2,263

Long BeachDublin

LGB - DUB

LGBDUB

Long Beach Municipal

Sun 21/12

07:00-08:45

2 stops17h 45m

Dublin

Tue 6/1

09:45-21:45

2 stops20h 00m

€2,320

Long BeachDublin

LGB - DUB

LGBDUB

Long Beach Municipal

Thu 25/12

07:00-08:45

2 stops17h 45m

Dublin

Sun 28/12

10:45-21:45

2 stops19h 00m

€3,267

Long BeachDublin

LGB - DUB

LGBDUB

Long Beach Municipal

Thu 25/12

07:00-08:45

2 stops17h 45m

Dublin

Sun 28/12

09:45-21:45

2 stops20h 00m

€3,275

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Dublin from

How to get the cheapest flight ticket from Long Beach to Dublin

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Dublin?

Our data shows that Friday is the least expensive day to fly to Dublin. Tickets to fly out on this day can be as low as €424. If your travel schedule is flexible, try to avoid departing on a Tuesday because tickets tend to average around €583. These prices are subject to change though, so be sure to set up a Price Alert for flights to Dublin.

What is the cheapest time of day to depart on your flight to Dublin?

Our data shows that the cheapest Long Beach to Dublin flights are usually those with departure times in the morning. Our users have found flights to Dublin in the morning for as low as €466. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are €519 on average. Flights to Dublin from Long Beach in the evening are generally more expensive because this time of day is more convenient for travellers’ schedules.

When to book flights from Long Beach to Dublin

Are you open to changing your travel dates? Check out the ideal times to fly from Long Beach to Dublin according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Long Beach to Dublin (LGB to DUB) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Long Beach to Dublin

Fastest flight time

15h 41m

Direct flights

None
The fastest flight from Long Beach to Dublin takes 15h 41m
There are no direct flights from Long Beach to Dublin. There are no popular flight routes from Long Beach to Dublin.
Search flight deals

  • How far is Long Beach Municipal to Dublin by plane?

    A flight from Long Beach Municipal to Dublin will travel around 8322.3 km. Typically, this will take 15h 41m by plane in normal conditions.

  • When did momondo last update prices for flights from Long Beach Municipal Airport to Dublin Airport?

    Prices for flights from Long Beach Municipal Airport to Dublin Airport were last updated today.

  • How old do you have to be to fly from Long Beach Municipal Airport to Dublin Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Long Beach Municipal Airport to Dublin Airport.

  • What documentation or ID do you need to fly to Dublin Airport?

    The travel and health documents you'll need for your trip to Dublin Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Dublin Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Travelling to a place near Dublin?

Book flights to Dublin if you plan to visit one of these locations
Kilkenny
Athlone
Wicklow
Cavan
Swords
Dundalk
Tullamore
Kildare
Enniscorthy
Bray
Naas
Mullingar
Carlingford
Arklow
Maynooth
Gorey
Malahide
Leixlip
Castleknock
Drogheda

Why use momondo?

Why should I use momondo to find a flight deal from Long Beach to Dublin?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Long Beach to Dublin for you.

Can I find flights from Long Beach to Dublin with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Dublin from Long Beach with this policy.

How can momondo help me find flights from Long Beach to Dublin?

Once all potential Long Beach to Dublin flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Long Beach to Dublin right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Dublin, momondo offers a useful price alert feature which will track prices for flights to Dublin from Long Beach and alert you when they change.

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